5035689

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 8491392

約数和(自身を除く): 3455703

約数列:

[1, 3, 9, 17, 23, 27, 51, 53, 69, 81, 153, 159, 207, 243, 391, 459, 477, 621, 901, 1173, 1219, 1377, 1431, 1863, 2703, 3519, 3657, 4131, 4293, 5589, 8109, 10557, 10971, 12879, 20723, 24327, 31671, 32913, 62169, 72981, 95013, 98739, 186507, 218943, 296217, 559521, 1678563, 5035689]

約数ペア:

[(1, 5035689), (3, 1678563), (9, 559521), (17, 296217), (23, 218943), (27, 186507), (51, 98739), (53, 95013), (69, 72981), (81, 62169), (153, 32913), (159, 31671), (207, 24327), (243, 20723), (391, 12879), (459, 10971), (477, 10557), (621, 8109), (901, 5589), (1173, 4293), (1219, 4131), (1377, 3657), (1431, 3519), (1863, 2703)]